我有这样的链接
- <a href="delete.PHP?id=1" class="delete">Delete</a>
如果用户点击它.一个确认应弹出,然后只有当用户单击是,它应该转到实际的url.
我知道这可以防止默认行为
- function show_confirm()
- {
- var r=confirm("Are you sure you want to delete?");
- if (r==true) { **//what to do here?!!** }
- }
- $('.delete').click(function(event) {
- event.preventDefault();
- show_confirm()
- });
解决方法
您可以在点击中完成所有操作：
- $('.delete').click(function(event) {
- event.preventDefault();
- var r=confirm("Are you sure you want to delete?");
- if (r==true) {
- window.location = $(this).attr('href');
- }
- });
或者你可以通过将点击的元素传递给函数来实现：
- function show_confirm(obj){
- var r=confirm("Are you sure you want to delete?");
- if (r==true)
- window.location = obj.attr('href');
- }
- $('.delete').click(function(event) {
- event.preventDefault();
- show_confirm($(this));
- });
